Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ciara Vanderploeg, PHD
Psychologist in Portage, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588221923
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Registry record
Entity type Individual (Type 1)
Name Ciara Vanderploeg
Credential PHD
Sex Female
Practice address 1400 W Milham Ave, Portage, MI, 49024
Phone (269) 312-8686
Enumeration date May 21, 2019
Last updated in NPPES May 21, 2019
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301017488 (MI) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Ciara Vanderploeg?
Ciara Vanderploeg is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Tynetta Smith Counseling Psychologist · Portage, MI NPI 1700313764 Ariane Combs Mental Health Counselor · Portage, MI NPI 1174045215 Letetsia Fox Psychologist · Portage, MI NPI 1215593934 Tracy Fischer Psychologist · Portage, MI NPI 1194382549 Martin Ajayi Professional Counselor · Portage, MI NPI 1285291146 Sarah Brock Counselor · Portage, MI NPI 1831059336
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-21.